<template>
    <div>
        <h4>黑暗之窗</h4>
        <router-link to="/register/show">显示黑暗窗口</router-link>
        <router-link to="/register/hidden">隐藏黑暗窗口</router-link>
        <router-view></router-view>
    </div>
</template>
<script>
export default {
  
}
</script>
<style lang="scss" scoped> 
    h4{
        color:blue;
        text-align: center;
    }
</style>

